What is the probability of picking a prime number from numbers 1 to 10 inclusive at random?
A2/5
B1/2
C3/5
D7/10
Explanation
Prime numbers between 1 and 10 are 2, 3, 5, 7 (total 4). Total outcomes = 10. Probability = 4 / 10 = 2/5.
Exam Relevance
- Topic: Probability
- Subtopic: Single Selection
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